Speaker wave guide



FIG. 1 is a front elevational view of the speaker wave guide embodying the new design;

FIG. 2 is the rear elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front perspective view thereof; and,

FIG. 8 is a rear perspective view thereof.

The broken lines shown on FIGS. 3-6 are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a speaker wave guide, as shown and described. 